/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apache.dubbo.demo.consumer;

import org.apache.dubbo.common.logger.Logger;
import org.apache.dubbo.common.logger.LoggerFactory;
import org.apache.dubbo.demo.DemoService;

import org.apache.dubbo.remoting.exchange.support.header.HeartbeatHandler;
import org.springframework.context.support.ClassPathXmlApplicationContext;

import java.io.IOException;

public class Consumer {

    private static final Logger LOGGER = LoggerFactory.getLogger(Consumer.class);
    /**
     * In order to make sure multicast registry works, need to specify '-Djava.net.preferIPv4Stack=true' before
     * launch the application
     */
    public static void main(String[] args) throws IOException {
        ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext("spring/dubbo-consumer.xml");
        context.start();
        DemoService demoService = context.getBean("demoService", DemoService.class);
        for (int i =1; i<=1;i++) {
            System.out.println("===================================================");
            System.out.println("第"+i+"次调用");
            System.out.println("===================================================");
            /*new Thread() {
                @Override
                public void run() {
                    String hello = demoService.sayHello("world");
                    LOGGER.info("result: " + hello);
                }
            }.start();*/

            /*try {
                Thread.sleep(2000);
            } catch (InterruptedException e) {
                e.printStackTrace();
            }*/
            String hello = demoService.sayHello("world");
            LOGGER.info("result: " + hello);
        }
        System.in.read();
    }

}
